From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] Fix the I-cache invalidation on ARMv6 and later CPUs
Date: Tue, 9 Nov 2010 10:53:31 +0000 [thread overview]
Message-ID: <20101109105331.GD2869@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <AANLkTinL_quoDUL=_aT9d-Tdi4wEFPf59JLCBH-Ybc7h@mail.gmail.com>
On Tue, Nov 09, 2010 at 07:52:15PM +0900, Minchan Kim wrote:
> Thanks, I understand the problem by your kind explanation.
> So, why don't we use flush_icache_page?
>
> page fault
> read
> flush_icache_page <------ here
> set_pte_at
> update_mmu_cache
Have you read Documentation/cachetlb.txt ?
next prev parent reply other threads:[~2010-11-09 10:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080606114622.15520.49929.stgit@pc1117.cambridge.arm.com>
[not found] ` <AANLkTik0_0Eb8G5hEb+DGvE2BDM_mJwwF-Pt1ErTz=Lr@mail.gmail.com>
2010-11-09 5:08 ` [PATCH 1/2] Fix the I-cache invalidation on ARMv6 and later CPUs Minchan Kim
2010-11-09 10:17 ` Catalin Marinas
2010-11-09 10:34 ` Minchan Kim
2010-11-09 10:38 ` Russell King - ARM Linux
2010-11-09 10:52 ` Minchan Kim
2010-11-09 10:53 ` Russell King - ARM Linux [this message]
2010-11-09 11:04 ` Minchan Kim
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